Scholarlink

<p>This paper focuses on the preparation and performance optimization of chemical anti-corrosion coatings for mechanical oil recovery equipment. It systematically studies the selection of coating raw materials, the design of coating formulations and the optimization of preparation processes. Five types of anti-corrosion coatings, namely epoxy resin coatings, polyurethane coatings, fluorocarbon coatings, polyamideimide coatings, and composite coatings, are prepared and tested. The performance of these coatings is evaluated from multiple aspects including corrosion resistance, adhesion strength, wear resistance, and high-temperature stability. Through single-factor experiments and orthogonal experiments, the optimal formulation and preparation process parameters for each coating are determined. Field application tests show that the optimized composite anti-corrosion coating has the best comprehensive performance, with a corrosion inhibition rate of over 98% and a service life extended by more than 3 times compared to traditional coatings. This study provides a theoretical basis and practical guidance for the application of anti-corrosion coatings in mechanical oil recovery equipment, and contributes to the safe and efficient development of oilfields.</p>

错误：搜索内容不能为空，请输入英文关键词
错误：关键词超出字数限制，请精简
高级检索

Preparation and Performance Optimization of Chemical Anti-Corrosion Coatings for Mechanical Oil Recovery Equipment in Oilfield Development

  • 期刊论文

  • 发表日期：

    2026年3月1日

查看全文
  • Chunsheng Liu,
  • Tao Li,
  • Yaqin Zhang,
  • Zheng Zhang,
  • Xingfen Liu,
  • Hongxing Zhao,
  • Mingsen Jiang,
  • Hui Gan,
  • Ai Xue

摘要

This paper focuses on the preparation and performance optimization of chemical anti-corrosion coatings for mechanical oil recovery equipment. It systematically studies the selection of coating raw materials, the design of coating formulations and the optimization of preparation processes. Five types of anti-corrosion coatings, namely epoxy resin coatings, polyurethane coatings, fluorocarbon coatings, polyamideimide coatings, and composite coatings, are prepared and tested. The performance of these coatings is evaluated from multiple aspects including corrosion resistance, adhesion strength, wear resistance, and high-temperature stability. Through single-factor experiments and orthogonal experiments, the optimal formulation and preparation process parameters for each coating are determined. Field application tests show that the optimized composite anti-corrosion coating has the best comprehensive performance, with a corrosion inhibition rate of over 98% and a service life extended by more than 3 times compared to traditional coatings. This study provides a theoretical basis and practical guidance for the application of anti-corrosion coatings in mechanical oil recovery equipment, and contributes to the safe and efficient development of oilfields.